Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/13/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/13/2022 05:19:13 -71.72, -80.59 126.77 05/13/2022 05:20:24 -71.59, -79.82 126.90 30.47 71
2 05/13/2022 06:09:52 71.35, 87.39 52.86 05/13/2022 06:09:54 71.33, 87.40 52.83 2.16 2
3 05/13/2022 07:00:35 -71.23,-105.10 127.27 05/13/2022 06:59:23 -71.26,-105.08 127.25 2.84 72
4 05/15/2022 20:46:14 71.44,-131.84 52.33 05/15/2022 20:47:22 71.42,-131.84 52.30 2.52 68
5 05/15/2022 21:36:57 -71.32, 35.68 127.80 05/15/2022 21:36:51 -71.35, 35.68 127.78 3.19 6
6 05/15/2022 22:27:35 70.90,-156.28 51.77 05/15/2022 22:26:24 70.92,-157.35 51.79 38.91 71
7 05/18/2022 12:13:19 -71.42, 176.45 128.30 05/18/2022 12:14:19 -71.43, 176.41 128.29 1.83 60
8 05/18/2022 13:04:03 71.31, -16.05 51.60 05/18/2022 13:03:46 71.33, -16.11 51.60 2.41 17
9 05/18/2022 13:54:34 -70.57, 152.52 129.15 05/18/2022 13:53:26 -70.67, 150.50 129.07 75.40 68
10 05/21/2022 03:40:24 71.42, 124.70 51.15 05/21/2022 03:41:12 71.44, 124.68 51.17 2.29 48
11 05/21/2022 04:31:08 -71.35, -67.86 128.93 05/21/2022 04:30:42 -71.32, -67.87 128.96 2.50 26
12 05/23/2022 19:07:30 -71.45, 72.89 129.34 05/23/2022 19:08:09 -71.42, 72.90 129.37 3.35 39
13 05/23/2022 19:58:14 71.35,-119.62 50.56 05/23/2022 19:57:35 71.37,-119.55 50.57 2.93 39
14 05/26/2022 10:34:35 71.42, 21.21 50.16 05/26/2022 10:35:02 71.45, 21.19 50.18 3.37 27
15 05/26/2022 11:25:19 -71.34,-171.35 129.93 05/26/2022 11:24:32 -71.34,-171.35 129.94 0.37 47

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/13/2022
SNOs_Map_FY3D_TERRA_20220513.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/13/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA